
England · Partial ruin
Trematon Castle
Trematon Castle is a Norman motte-and-bailey site near Saltash in Cornwall featuring a raised stone shell keep on a high motte and a 13th-century rectangular gatehouse. Much of the Norman masonry survives and the castle overlooks the Lynher River. The site has later domestic additions in the courtyard but the medieval keep and gatehouse define the castle's plan.
Its prime
1270
Today
Partial ruin
As it stood in 1270
The shape it held in its prime.
An oval stone shell keep sits atop a steep, terraced motte, its grey rubble walls rising as a near-circular drum with a crenellated parapet; walls are about 30 feet high and around ten feet thick, enclosing an internal diameter of roughly 21 metres. A rectangular two-storey stone gatehouse with a portcullis stands at the bailey entrance, and a low curtain wall extends from the motte across the slope. The hilltop site commands the Lynher valley below, with grassy terraces around the mound.
Step inside
8 places to explore in 1270.
The record describes 8 distinct spots at Trematon Castle — including 3 interiors: inner court of the shell keep, gatehouse interior passage, dungeon or underground chamber. Create your own photoreal reconstruction and walk through every one — more scenes means more photos, more angles and more rooms of the immersive experience.
Create History
See Trematon Castle with the fires lit.
The artist rebuilds it as it stood in 1270 — a photoreal walk that belongs to you alone. Pay with coins, no subscription needed.
Recreate Castle to Explore →

